def create_candid_coref(doc):
sent_src = doc.sents[:]
candid = []
for i in range(len(sent_src) - 1):
fs = sent_src[i]
fs_entits = fs.events
for ts in sent_src[i + 1:]:
ts_entits = ts.events
for pair in product(fs_entits, ts_entits):
if get_phrase_head(pair[0]).lemma == get_phrase_head(pair[1]).lemma:
tl = create_tlink_between_enty('dummy_id', pair[0], pair[1])
tl.pred = 'OVERLAP'
candid.append(tl)
return candid
def to_tense(tl):
head = get_phrase_head(tl.to_enty)
if head:
return _tense(head)
def from_tense(tl):
head = get_phrase_head(tl.from_enty)
if head:
return _tense(head)
def ident_head(tl):
fh = get_phrase_head(tl.from_enty)
th = get_phrase_head(tl.to_enty)
if fh.lemma == th.lemma:
return 'true'
def to_head_vb(tl):
th = get_phrase_head(tl.to_enty)
if th.pos[:2] == 'VB':
return th.lemma
def from_head_vb(tl):
fh = get_phrase_head(tl.from_enty)
if fh.pos[:2] == 'VB':
return fh.lemma
def to_vrel_from(tl):
fh = get_phrase_head(tl.from_enty)
th = get_phrase_head(tl.to_enty)
if th.dep_node.head == fh.dep_node and fh.pos[:2] == 'VB':
#return 'true'
return fh.lemma
def from_vrel_to(tl):
fh = get_phrase_head(tl.from_enty)
th = get_phrase_head(tl.to_enty)
if fh.dep_node.head == th.dep_node and th.pos[:2] == 'VB':
#return 'true'
return th.lemma
def to_head(tl):
head = get_phrase_head(tl.to_enty)
return head.lemma
def from_head(tl):
head = get_phrase_head(tl.from_enty)
return head.lemma
def to_pos(tl):
head = get_phrase_head(tl.to_enty)
return head.pos
def from_pos(tl):
head = get_phrase_head(tl.from_enty)
return head.pos
